Description
Ductile iron fixed orifice double regulating valve constructed from high-strength ductile iron, offering excellent durability and resistance to pressure and impact.
Engineered for precise flow control with dual regulation, delivering flow accuracy of ±5%, superior to variable orifice valves, ensuring reliable system balancing and pressure management.
Rated PN16 for pressures up to 16 bar,.
Flanged ends provide secure, standardized connections for reliable installation and easy maintenance.
WRAS Approved
Features
FEATURES / CHARACTERSTICS
Design: BSEN598 (EX. BS5155)
Rating: PN16
Connections: Face to Face Flanged to
BS EN1092-2 (EX. BS 4504, PN16)
WORKING TEMPERATURE :
16 Bar -10° C to 110° C water
HYDROSTATIC TEST PRESSURE:
Shell- 24 bar
Seat- 17.6 bar
ON REQUEST :
ANSI standards (subject to minimum order quantities)
Specification
| Parts | Material |
|---|---|
|
Body |
Ductile Iron
|
|
Bonnet |
Ductile Iron |
|
Stem |
Stainless Steel |
|
Disc |
EPDM Coated DI |
|
Gland (65-150mm) |
Brass |
|
Gland(200-300mm) |
Ductile Iron |
|
Stem Nut |
Brass |
|
Handwheel |
Ductile Iron |
|
Test Plugs |
Brass
|
|
Orifice Plate |
Brass
|
|
Packing |
Graphite |
